Quetzalcoatl was a nemesis mutation of Godzilla (Junior). The creature, along with its offspring, are surviving dinosaurs, and the missing link between birds and dinosaurs, which live in Mexico. The adult Quetzalcoatl parent could emit a deadly stream of fire and fire balls from her mouth and was covered with a special type of skin that allows her to be unaffected by the most hottest of temperatures. The creatures appeared in the Godzilla: The Series episode Bird of Paradise.